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How to Source Hellvape Fat Rabbit S: Airflow Tuning
Published 2026 · VapeWholesaleHub trade desk

Airflow tuning is the single adjustment that changes how Fat Rabbit S feels in daily use.
Across the trade, airflow tuning is the point where good intentions meet operational reality on the Fat Rabbit S.
Keeping a short internal note on airflow tuning for each SKU pays for itself the first time a dispute arises over the Fat Rabbit S.
Why airflow tuning matters on the Fat Rabbit S
Restricted airflow suits mouth to lung customers moving from traditional products.
Cash flow is the quiet constraint behind airflow tuning: the cheapest option is rarely the one that frees the most working capital.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Fat Rabbit S |
| Brand | Hellvape |
| Category | Flavours |
| Battery | 650 mAh |
| Output range | 12-60 W |
| Capacity | 5.0 ml |
| Charging | USB-C 1A |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 100 units |
An adjustable ring lets one SKU serve both preferences and simplifies inventory.
Practical notes for buyers
Shops that receive a short briefing on airflow tuning convert noticeably better than shops that only receive stock.
Documentation is not paperwork for its own sake; on airflow tuning it is the difference between a clean clearance and a delayed one.
Checklist
- Confirm the exact configuration in writing before the deposit is paid.
- Request batch photographs and a packing list prior to shipment.
- Verify that artwork matches the approved compliance template.
- Keep certificates current and filed against the exact model name.
- Agree in advance who pays for return freight on a defect claim.
- Log sell through by account for the first eight weeks.
Commercial terms
Freight terms should be named explicitly, because an unclear incoterm is the fastest way to lose a relationship.
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (52 units) | Tier 1 | 7-12 days |
| Pallet (887 units) | Tier 2 | 21-30 days |
| Container (8402 units) | Tier 3 | 21-30 days |
Frequently asked questions
Can airflow be adjusted on Fat Rabbit S?
Most current designs include a rotating ring or sliding switch; confirm the exact mechanism on the specification sheet.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
Final word
Start with one change, measure it over a quarter, then decide whether it deserves to become policy.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.
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